1-Ethyl-2-Pyrroliodne - Manufacturers, Factory, Suppliers from China

1-Ethyl-2-Pyrroliodne, , , ,. The product will supply to all over the world, such as Europe, America, Australia,, ,, .

Made-In-China Show Room Updated

We are the supplier member of Made-In-China since 2016,and a SGS Audited Supplier.Recently we finished our show room update https://yrchemspec.en.made-in-china.com , some of our products are availa...
Natural antioxidant and anti-aging agent N-Acetyl Carnosine

N-Acetyl Carnosine is a naturally occurring substance in the body that has been gaining attention for its potential health benefits. This powerful antioxidant is known for its ability to protect an...
Resveratrol – the ground-breaking ingredient

Resveratrol is a polyphenolic compound widely found in plants. In 1940, Japanese first discovered resveratrol in roots of plant veratrum album. In the 1970s, resveratrol was first discovered in gra...
Hydroxypinacolone Retinoate-Looking for Exclusive Distributors

YR Chemspec®is a qualified manufacturer and supplier which audited and approved by SGS and ISO,we are strictly following the Quality Management System ISO9001:2015.To promote high-quality developm...
Skin care: Vitamin C and its derivatives

Skin care: Vitamin C and its derivatives Vitamin C is a commonly used ingredient in cosmetics and a natural antioxidant that can be used to prevent and improve the quality of skin damage ca...
Industry-University-Research Collaborative Innovation

In response to the call for national industry-university-research collaborative innovation,to promot high-quality development through innovation and fostering new growth drivers.YR Chemspec®is rais...

Vitamin K2 MK7